Results 121 to 130 of about 9,121 (274)

Eutrophication: are mayflies (Ephemeroptera) good bioindicators for ponds? [PDF]

open access: yes, 2018
Ephemeroptera larvae are recognized worldwide for their sensitivity to oxygen depletion in running waters, and are therefore commonly used as bioindicators in many monitoring programmes.
Lachavanne, J.   +4 more
core  

Cloeodes incus (Waltz & McCafferty) (Ephemeroptera: Baetidae): primer registro de Argentina, características hidrológicas y ambientales [PDF]

open access: yes, 2013
Cloeodes incus se cita por primera vez para la Argentina. Se recolectaron ninfas mediante red Surber y red de arrastre en los Ríos Pircas y Ajedrez (Jujuy: Rinconada) en altitudes superiores a los 4000 msnm.
de Paul, Marcela Alejandra   +2 more
core  

The complete mitochondrial genome of Isonychia kiangsinensis (Ephemeroptera: Isonychiidae)

open access: yesMitochondrial DNA. Part B. Resources, 2018
The complete mitochondrial genome of Isonychia kiangsinensis is a circular molecule of 15,456 bp in length, containing 2 rRNA genes, 13 protein-coding genes, 22 tRNA genes, and a control region.
Qi-Meng Ye   +5 more
doaj   +1 more source

Three New Species of Procloeon (Ephemeroptera: Baetidae) from Thailand

open access: yesAnimal Systematics, Evolution and Diversity, 2015
Three baetid mayflies in the genus Procloeon Bengtsson are described from Thailand: P. narumonae, n. sp. (male and female adults and larva), P. rubeosternum, n. sp. (male and female adults, male and female subimagos, and larva), and P. siamensis, n. sp. (
Tungpairojwong, Nisarat, Bae, Yeon Jae
doaj   +1 more source

Probable Displacement of Riffle-Dwelling Invertebrates by the Introduced Rusty Crayfish, \u3ci\u3eOrconectes Rusticus\u3c/i\u3e (Decapoda: Cambaridae) in a North-Central Wisconsin Stream [PDF]

open access: yes, 2018
The rapid northward range expansion of the rusty crayfish, Orconectes rusticus, and its negative effects on Wisconsin lakes have been the subjects of intense study throughout the last fifteen years.
Dimick, Jeffrey J   +2 more
core   +2 more sources

Bioassessment of the West Fork of the White River, Northwest Arkansas [PDF]

open access: yes, 2003
The West Fork-White River has been and continues to be an important water resource for northwest Arkansas. It is used recreationally for fishing and swimming, agriculturally as a source of water for livestock and irrigation of crops, it is mined for ...
Brown, Arthur V.   +2 more
core   +2 more sources

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